BR8303808A - Catodio tendo elevada durabilidade e baixa sobrevoltagem de hidrogenio e processo para a producao do mesmo - Google Patents

Catodio tendo elevada durabilidade e baixa sobrevoltagem de hidrogenio e processo para a producao do mesmo

Info

Publication number
BR8303808A
BR8303808A BR8303808A BR8303808A BR8303808A BR 8303808 A BR8303808 A BR 8303808A BR 8303808 A BR8303808 A BR 8303808A BR 8303808 A BR8303808 A BR 8303808A BR 8303808 A BR8303808 A BR 8303808A
Authority
BR
Brazil
Prior art keywords
catodio
high durability
same production
low hydrogen
hydrogen overvoltage
Prior art date
Application number
BR8303808A
Other languages
English (en)
Inventor
Yoshio Oda
Hiroshi Otouma
Elji Endoh
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of BR8303808A publication Critical patent/BR8303808A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/046—Alloys
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/98—Raney-type electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
BR8303808A 1982-07-16 1983-07-15 Catodio tendo elevada durabilidade e baixa sobrevoltagem de hidrogenio e processo para a producao do mesmo BR8303808A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57122898A JPS5925986A (ja) 1982-07-16 1982-07-16 高耐久性低水素過電圧陰極及びその製法

Publications (1)

Publication Number Publication Date
BR8303808A true BR8303808A (pt) 1984-02-21

Family

ID=14847344

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8303808A BR8303808A (pt) 1982-07-16 1983-07-15 Catodio tendo elevada durabilidade e baixa sobrevoltagem de hidrogenio e processo para a producao do mesmo

Country Status (10)

Country Link
US (1) US4536259A (pt)
EP (2) EP0209913B1 (pt)
JP (1) JPS5925986A (pt)
KR (1) KR890000179B1 (pt)
AU (1) AU561618B2 (pt)
BR (1) BR8303808A (pt)
CA (1) CA1225614A (pt)
DE (2) DE3381929D1 (pt)
IN (1) IN162001B (pt)
ZA (1) ZA835135B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4943698A (en) * 1985-12-31 1990-07-24 Eaton Corporation Hardfacing powders
IT1197007B (it) * 1986-07-28 1988-11-25 Oronzio De Nora Impianti Catodo incollato alla superficie di una membrana a scambio ionico, per l'impiego in un elettrolizzatore per processi elettrochimici e relativo metodo di elettrolisi
JP2770979B2 (ja) * 1989-05-02 1998-07-02 株式会社ブリヂストン 防振装置
WO1994006162A1 (en) * 1992-09-04 1994-03-17 N.F.A. - Energy And Ecology Industries Ltd. A method of manufacture of a chemical current source
US5861225A (en) * 1992-11-12 1999-01-19 Ovonic Battery Company, Inc. Nickel battery electrode having multiple composition nickel hydroxide active materials
US5567549A (en) * 1992-11-12 1996-10-22 Ovonic Battery Company, Inc. Nickel metal hydride battery containing a modified disordered multiphase nickel aluminum based positive electrode
JP3031268B2 (ja) * 1996-11-20 2000-04-10 株式会社村田製作所 磁器コンデンサ
KR100314644B1 (ko) 1998-12-28 2001-12-12 박종섭 리페어퓨즈셀의과소거확인회로
FR2808377A1 (fr) * 2000-04-26 2001-11-02 Thomson Tubes & Displays Cathode a oxydes pour tube a rayons cathodiques
AU2003216513A1 (en) * 2002-03-06 2003-09-22 Honda Giken Kogyo Kabushiki Kaisha Fuel cell electrocatalyst containing pt, zn and one or both of fe and ni
JP2007504624A (ja) * 2003-09-03 2007-03-01 サイミックス テクノロジーズ， インコーポレイテッド 白金−ニッケル−鉄燃料電池触媒
TWI246696B (en) * 2004-05-12 2006-01-01 Lei-Ya Wang Method for manufacturing dielectric ceramic layer and internal polar layer of multiple layer ceramic capacitors (MLCC) by vacuum sputtering
US8349165B2 (en) 2008-11-25 2013-01-08 Tokuyama Corporation Process for producing an active cathode for electrolysis
CN102691092A (zh) * 2011-03-23 2012-09-26 鸿富锦精密工业（深圳）有限公司 金属多孔材料的制备方法及由该方法制得的金属多孔材料
US9293269B2 (en) * 2012-02-08 2016-03-22 Dais Analytic Corporation Ultracapacitor tolerating electric field of sufficient strength
KR102136619B1 (ko) * 2018-07-09 2020-07-22 충남대학교산학협력단 다공성 Ni-Al-Mo 알칼리 수전해용 음극 및 그 제조방법과 Ni-Al-Mo 용사코팅재
CN112501645B (zh) * 2020-12-10 2021-08-31 苏州大学 一种氢氧化镍/镍网复合析氢析氧电极、制备方法及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54112785A (en) * 1978-02-24 1979-09-03 Asahi Glass Co Ltd Electrode and manufacture thereof
US4279709A (en) * 1979-05-08 1981-07-21 The Dow Chemical Company Preparation of porous electrodes
AU5889880A (en) * 1979-07-02 1981-01-15 Olin Corporation Manufacture of low overvoltage electrodes by cathodic sputtering
US4414064A (en) * 1979-12-17 1983-11-08 Occidental Chemical Corporation Method for preparing low voltage hydrogen cathodes
US4354915A (en) * 1979-12-17 1982-10-19 Hooker Chemicals & Plastics Corp. Low overvoltage hydrogen cathodes
US4325994A (en) * 1979-12-29 1982-04-20 Ebara Corporation Coating metal for preventing the crevice corrosion of austenitic stainless steel and method of preventing crevice corrosion using such metal
US4470843A (en) * 1980-10-14 1984-09-11 Stauffer Chemical Company Dihalopropyl ester herbicide antidotes

Also Published As

Publication number Publication date
JPS5925986A (ja) 1984-02-10
KR890000179B1 (ko) 1989-03-09
EP0209913A3 (en) 1987-02-25
KR840005496A (ko) 1984-11-14
EP0099051B1 (en) 1988-10-12
EP0099051A2 (en) 1984-01-25
ZA835135B (en) 1984-09-26
CA1225614A (en) 1987-08-18
DE3378220D1 (en) 1988-11-17
IN162001B (pt) 1988-03-12
DE3381929D1 (de) 1990-11-08
AU1684483A (en) 1984-01-19
EP0209913B1 (en) 1990-10-03
JPS6136591B2 (pt) 1986-08-19
US4536259A (en) 1985-08-20
EP0209913A2 (en) 1987-01-28
EP0099051A3 (en) 1984-07-04
AU561618B2 (en) 1987-05-14

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)